baber/WOPTO huggingface dataset:
Patent DE-4238590-C2 (DE)
Inventor: LEISINGER HANS ADOLF
IPC: B60P1/28
Filed: 1992-11-16
Granted: 1996-05-09
Abstract: A support device (1) serves for supporting loading platforms (2) which can be tilted about at least one swivelling axis. In the lowered condition the support device (1) bears and is supported on the side which is opposite the swivelling axis. To this end, it has a bearing pin (8) and an abutment (6) which has a longitudinal slot (7) which is open at one end and is intended for fitting over the bearing pin (8). Arranged either on the abutment (6) or on a fixed bearing part (5) of the support device (1) is a stop or projection (9) and arranged on the mating piece thereto is a pressure element (10). The stop or projection (9) and pressure element (10) can be moved towards each other and relative to each other when the loading platform (2) is lowered and in the bearing or support position are pressed against one another. The pressure element (10) has a circular outer contour and in the support position reaches under the stop or projection (9). According to a preferred embodiment, the pressure element (10) is designed as a rotatable roller which is oriented approximately parallel to the swivelling axis. <IMAGE>
Patent DE-4328715-C2 (DE)
Title: Brennkraftmaschine
Inventor: KROELL MATTHIAS
IPC: F01N3/20
Filed: 1993-08-26
Granted: 2001-06-13
Abstract: Die Erfindung betrifft eine Brennkraftmaschine (1) mit einem Abgaskanal (2), in dem eine durch eine Heizeinrichtung (5) beaufschlagbare Abgassonde (4) angeordnet ist. Zur Reduzierung von Schadstoffemissionen wird vorgeschlagen, einen Flüssigkeitskreislauf (6) der Brennkraftmaschine (1) mit einem Latentwärmespeicher (8) zu verbinden, wobei dessen Zuschaltung zum Flüssigkeitskreislauf (6) mit einer Aktivierung der Heizeinrichtung (4) koppelbar ist.
Patent DE-4447504-C2 (DE)
Title: Prepn. of alkyl tert. alkyl ether(s) useful as octane improvers for gasoline
Inventor: GONZALEZ JOSE CASTOR
IPC: C07C41/06
Filed: 1994-09-29
Granted: 1999-06-24
Abstract: Prepn. of alkyl tert. alkyl ethers comprises: (a) providing a liq. olefinic hydrocarbon feedstock contg. S; (b) providing an ion exchange resin contg. Pd in an amt. based on the S content of the feedstock; (c) mixing the feedstock with alcohol and H to obtain a reaction feedstock and (d) treating the reaction feedstock with the ion exchange resin under etherification conditions to obtain an alkyl tert. alkyl ether.
Patent NL-1003874-C2 (NL)
Title: Preparing in extrusion line cross-sectional cut in thick-walled plastic pipe
Inventor: LENTERS EGBERT
IPC: B26D3/16
Filed: 1996-08-26
Granted: 1998-03-03
Abstract: An outermost part of the wall thickness is removed from the pipe (1) and a further inwardly located part of the wall thickness of the pipe remains intact and is not cut through to remove swarf. By swarf removal on opposite sides of the cross-sectional cut slanting formations are made on the pipe wall. Directly after cutting (2) through the maintained part of the wall thickness the existing pipe ends are somewhat bent away from each other for drawing back the cutting device in a frictionless manner. After withdrawal of the cutting device, the pipe parts located on opposite sides of the cross-sectional cut are bent towards each other until they touch.
Patent NL-1004646-C2 (NL)
Inventor: BUURMAN EDWARD
IPC: G01N31/22
Filed: 1996-11-29
Granted: 1998-06-03
Abstract: Means for determining the pH of the urine of a cat with the aid of colour change, comprising a closed envelope having a liquid-permeable wall in which a certain amount of indicator material is enclosed. The envelope comprises two layers which are attached to each other at the edges over the entire circumference. Indicator material is enclosed between the two layers. Both layers have been manufactured from two outermost strips of a transparent plastics-material film and a central liquid-permeable strip of a hydrophilized plastics material. An interlayer of an open nonwoven plastics-material is provided between the two layers. The indicator material is powdered and is absorbed in the interlayer. The envelope may also comprise a capsule whose wall is provided with a number of small openings.
Patent NL-1006698-C2 (NL)
Title: Ventilator for installation in window frame
Inventor: STRAALEN MICHAEL ANGELO VAN
IPC: E06B7/06
Filed: 1997-07-31
Granted: 1999-02-02
Abstract: The flap for the air duct is urged against the top of a flange on the underside of the bottom casing part when closed. The ventilator (1) is preferably fitted along the top edge of a pane of glass held in the window frame, and has an elongated casing split into top and bottom parts (2,3) that define an air duct (4) extending between the outer side (A) and inner side (B) of the casing. A hinged flap (5) which can be swung towards the outer side is mounted in the top part of the casing and is used to cover the air duct opening. The bottom part of the casing is provided with a downwards-oriented flange (10,11). When the flap is closed it protrudes downwards beyond the air duct opening, engaging with the top edge of a flange protruding downwards from the underside of the bottom casing part.
Patent NL-1007656-C2 (NL)
Title: Balloon catheter
Inventor: SLOTEN LEONARD ALEXANDER VAN
IPC: A61F2/958
Filed: 1997-11-28
Granted: 1999-05-31
Abstract: A distal part of the catheter (1) surrounding the balloon body and stent is received by a protective sleeve (4) with a seal that can be slid along the tubular basis body (2) of the catheter at the proximal end of the sleeve.  A balloon body is attached to the tubular basis body (2) close to its distal end. A stent is kept pressed around the balloon body, but can be expanded with the balloon. An Independent claim is also included for a system comprising the above catheter and an endoscope.
Patent NL-1008834-C2 (NL)
Inventor: AREM EVERHARDUS JACOBUS FRANCI
IPC: A23C19/09
Filed: 1998-04-07
Granted: 1999-10-08
Abstract: A method for preparing an unpasteurized cheese product which comprises mixing unripened cheese in an amount of 10 to less than 30 wt.%, based on the total weight, with at least one type of ripened cheese, at a temperature below the pasteurization temperature, to form a homogeneous and smooth mixture to which no melting salts are added.
Patent NL-1013079-C2 (NL)
Title: Bicycle parking stand has at least one support on which at least one input slope and at least one accommodation component for the bicycle bar or similar are incorproated
Inventor: MAAS ADRIANUS THEODORUS
IPC: E02D5/32
Filed: 1999-09-17
Granted: 2001-03-29
Abstract: The bicycle parking stand has at least one support on which at least one input slope and at least one accommodation component for the bicycle bar or similar are incorporated. The bicycle bar locates towards the input direction (P) in the accommodation component (5) under the weight of the bicycle. The accommodation component is forwardly open in the input direction.  On both sides of the support (2) at least one input slope (12,13) is provided. The input slopes are fixed at different heights to the support and have different lengths. They slope in the input direction forwards and upwards. They are preferably welded at approximately their half length to an arm (8,9) projecting vertically from the support.
Patent NL-1014464-C2 (NL)
Inventor: DRAAIER ARIE
IPC: G01N21/78
Filed: 2000-02-22
Granted: 2001-08-24
Abstract: A substrate has an oxygen sensitive dye embedded therein, this sensor is chemically stable to a high degree, has a high temperature resistance in the relevant temperature range, and is gas permeable to a high extent. The substrate consists of a fluoridated silicone polymer. The substrate is a fluoridated silicone polymer and the dye is an organometallic complex.
Patent NL-1016668-C2 (NL)
Inventor: MALLAN ROELAND
IPC: F15B11/08
Filed: 2000-11-21
Granted: 2002-05-22
Abstract: A hydraulic tilting device for tilting a cab of a vehicle between a driving position and a tilted position, which cab is resiliently supported on the chassis of the vehicle. The tilting device includes a reservoir for hydraulic fluid and a pump which is connected to the reservoir. The tilting device also includes a double-acting hydraulic tilting cylinder for tilting the cab. At the tilting cylinder there is a lost-motion passage which extends between ports which open out into the cylinder space of the tilting cylinder, which ports are respectively in communication with the pressure chamber and the pull chamber of the tilting cylinder if the piston-piston rod assembly is in the lost-motion range defined by the ports. The tilting device is designed in such a manner that the reciprocating movements of the piston-piston rod assembly within the lost-motion range can take place with as little obstacle as possible.
Patent NL-1034936-C2 (NL)
Title: Tube forming method for borehole strand, involves inserting end of pipe completely into borehole of tube, and lowering tube shaped strand to length of pipe, where end of tube and end of other tube are linked by clicks or clips
Inventor: WIT LAMMERT DE
IPC: E21B17/046
Filed: 2008-01-21
Granted: 2009-07-22
Abstract: The method involves inserting an end of a pipe completely into a borehole (10) of a tube, where the end connects a bottom end of another tube. A tube shaped strand is lowered to length of the pipe, where ends of the tubes are linked by clicks or clips. Two ends of a liaison body (2) are screwed together, and an adapter (3) is connected to the liaison body, where ends of the tubes are detachably connected. A clamping part (5) clamps a narrow tip (8) with a smooth outer surface of the adapter. Independent claims are also included for the following: (1) a tubular connecting body (2) a system for connecting ends oriented towards tubes.
Patent NL-1036888-C2 (NL)
Title: Wireless smoke alarm device for detecting smoke in e.g. kitchen, has rechargeable torch provided with wireless communication sensor, where wireless communication sensor starts buzzer to warn people about smoke
Inventor: BREGITA ROYSTON CRISPO
IPC: F21L4/00
Filed: 2009-04-21
Granted: 2010-01-21
Abstract: The device has a rechargeable torch provided with a wireless communication sensor, where the wireless communication sensor starts a buzzer to warn people about smoke. The rechargeable torch is equipped with rechargeable batteries and built-in charger with indicator lights.
Patent SE-516846-C2 (SE)
Inventor: SOEDERKVIST JAN
IPC: H04B7/08
Filed: 2000-07-07
Abstract: A method and a receiver apparatus for receiving a digital symbol sequence including at least one occurence of a predetermined training sequence. A first set of digitized antenna signals is generated (301) by receiving and digitizing a plurality of radio signals representing the transmitted digital symbol sequence. A plurality of quality estimates, reflecting the degree of match between the predetermined training sequence and each digitized antenna signal in the first set for different possible synchronization positions of each signal, are formed (302). A plurality of combined quality metrics are formed (303) by combining quality estimates of different digitized antenna signals in the first set. A subset of digitized antenna signals is selected (304) from the first set based on a analysis of the combined quality metrics. The selected subset of digitized antenna signals is processed to generate an estimate of the transmitted digital symbol sequence.
Patent SE-519605-C2 (SE)
Inventor: INGVARSSON ROBERT
IPC: F23B30/04
Filed: 2001-04-26
Abstract: The invention relates to an arrangement ( 1 ) for the combustion of granular, solid fuel, for example wood-flour pellets, chips and the like, comprising a preferably horizontal combustion chamber ( 16 ), a dispensing unit ( 3 ) for feeding the fuel into the combustion chamber via fuel feed pipe ( 15 ), air inlets ( 22, 23 ) with blower ( 18 ) for the delivery of primary air (P) to the combustion chamber via at least one air duct or air chamber ( 24, 25 ) in order to produce a flow of air through the combustion chamber and the fuel for a primary combustion of the fuel to combustion gases, and for the delivery of secondary air (S) to a secondary combustion chamber ( 26 ) via a secondary air distributor ( 26 A) in order to produce a secondary combustion of the combustion gases formed in the primary combustion together with a common outlet ( 47 ) for the primary air, the combustion gases and the secondary air from the secondary combustion chamber to a boiler space ( 12 ) in a broiler ( 2 ) for transmitting the heat from the said primary and secondary combustion to the heat supply system of the boiler. According to the invention the secondary air distributor also comprises a fan ( 49 ) for producing an air and combustion gas vortex ( 50 ) inside the secondary combustion chamber and on out through the outlet ( 47 ) to the boiler space. The invention also relates to a method of combustion comprising such a combustion arrangement.
Patent SE-519786-C2 (SE)
Inventor: JUNNILA JUHA
IPC: B07B1/55
Filed: 2002-03-04
Abstract: A screening device of a screen is cleaned by blowing a pressure medium, at least at intervals, through the screening device in a direction opposite to the direction of a fine material passing through the screening device. The particle size of the material is at least smaller than the size of the openings of the screening device. Cleaning of a screening device (2), of a screen, comprising openings for the separation of particles of different sizes into fine material and coarse material; an actuator for moving the screening device; a first conveyor (4) for guiding the material to be screened to the screening device; a second conveyor (8) for moving the fine material that has passed through the screening device; and a mechanism (9) for guiding the separated coarse material away from the screen, comprises blowing pressure medium, at least at intervals, through the screening device in a direction opposite to the direction of the fine material passing through the screening device. The particle size of the material is at least smaller than the size of the openings of the screening device. An Independent claim is included for an arrangement for cleaning the screening device of a screen, comprising the screening device above; and a blower.
Patent SE-524250-C2 (SE)
Inventor: DIKE GUNNAR
IPC: B29C45/66
Filed: 2002-11-29
Abstract: A device for forming injection moulded plastic articles comprises a partible mould ( 5, 7 ) having an inner mould tool ( 5 ) and two outer mould tools ( 7 ). The device further comprises a rotatable hub (4) which supports the inner mould tool ( 5 ). The inner mould tool ( 5 ) is arranged to be moved by the hub ( 4 ) in an essentially circular movement into and out of a mould cavity enclosed by the outer mould tools ( 7 ). Means ( 9 ) for opening and closing the outer mould tools ( 7 ) are arranged to move the outer mould tools ( 7 ) in a first, radial direction (R) and a second, perpendicular direction (P), moving the outer mould tools ( 7 ) so that their central axes (C) coincide throughout the movement. A method of opening and closing a partible mould in an injection moulding device is also disclosed.
Patent SE-525486-C2 (SE)
Inventor: PERSSON PER OSKAR
IPC: F25D13/06
Filed: 2003-07-02
Abstract: A contact freezer for food products comprises a conveyor belt (3) and a refrigerating unit (2). It has an upper side in contact with part of an underside of the conveyor belt (3) and is adapted to refrigerate food products positioned on the conveyor belt (3) as they pass over the refrigerating unit (2), so that a layer of the food products next to the conveyor belt (3) is transferred to a frozen state. The refrigerating unit (2) comprises an upper metal sheet (34) which is convexly curved in the travelling direction of the conveyor belt (3) and which forms the upper side of the refrigerating unit (2) with a surface in direct sliding contact with the conveyor belt (3) during the movement thereof, a lower metal sheet (35) which is arranged the first metal sheet (34) with a gap (36) thereto and has a plurality of groups of inlets (40) which are arranged alternately with a plurality of groups of outlets (41), sealing means (39) for closing the gap (36) round an area which comprises the groups of inlets (40) and the groups of outlets (41), and means for feeding coolant in a closed loop which comprises the parts of the area which are located between the groups of inlets (40) and the groups of outlets (41), which are arranged alternately with the groups of inlets. The conveyor belt (3) consists of a non-metallic material.
Patent SE-527238-C2 (SE)
Inventor: EINARSSON HENRIK
IPC: C02F/
Filed: 2004-03-24
Abstract: A water purification device intended for purification and desalination of water (1), is driven by heat (9) and purificates incoming water by distillation (43), the device incorporates a compressor (28), that is creating a low pressure section at the inlet section and a high pressure section at the outlet section, heat for distillation comes from steam that is condensing at the outlet side of the compressor at a higher pressure and distillation is on going at the inlet side by a lower pressure. Heat exchanger (32, 64) exchanges heat between the flow (51) that is led to distillation and the outgoing condensed water (41) and brine (46). The device is characterized of a compressor (28) driven by a Stirling engine (5, 24), the cold side of the Stirling engine is cooled of incoming water (47), that shall be purificated and the hot side of the stirling engine (15) is heated by a source of heat (9).
Patent SE-535330-C2 (SE)
Inventor: NYBERG PETER
IPC: F02F3/02
Filed: 2010-12-09
Abstract: In a piston (1) for combustion engines are included a piston crown (2), a piston skirt (3) and portions (4A, 4B; 13) for receiving a piston pin (5) by means of which the piston is pivotally supported on a connection rod, whereby a protection (7) covering a major portion of a bottom side of the piston crown is supported on the piston pin. The protection is fitted in sealing engagement with a first inner portion of the piston skirt, forming an uninterrupted gap in relation to a main portion of the piston crown and with at least a portion of the protection being provided at a distance inside a second outer portion of the piston skirt.
Patent SE-536752-C2 (SE)
Title: Bärbart arbetsredskap
Inventor: ARVIDSSON ANDERS
IPC: A01D34/90
Filed: 2013-01-25
Abstract: SAM MANDRAG Bärbart arbetsredskap (1) innefattande en längsträckt stomme(2), ett relativt stommen (2) roterbart rörligt skärverktyg (3)anordnat vid den ena änden av stommen (2) och ett motorhus (4)anordnat vid den andra änden av stommen (2). Vidare innefattararbetsredskapet en fästdel (6) och en stödanordning (10), varvidstödanordningen (10) vid sin ena ände genom fästdelen (6) ärvridbart monterad vid stommen (2) och stödanordningen (10) vidsin andra ände innefattar två stödben (11, 12). Stödanordningen(10) kan anta ett uppfällt läge med stödbenen (11, 12) invidmotorhuset (4) och ett nedfällt läge med stödanordningen (10)vinklad relativt stommen (2). I det nedfällda läget kan arbets-redskapet (1) ställas i en viloposition i vilken motorhuset (4) ochde två stödbenen (11, 12) utgör tre mot marken anliggandestödpunkter och i vilken skärverktyget (3) är i ett relativt motor-huset (4) upphöjt läge. Fig. 1a
Patent SE-539941-C2 (SE)
Title: Cutting tool for coal mining, mechanical processing of rocks, use during rotary drilling or working asphalt, concrete orlike material, provided with longitudinally extending groov es
Inventor: TOMAS ROSTVALL
IPC: E21C35/18
Filed: 2016-02-19
Abstract: A cutting tool (10) is provided. The cutting tool (10) comprising a tip (20), a body (30) and a shank (50) for attaching the cutting tool (10) to a tool holder. The body (30) has an outer body surface (31), a body shank end (32) arranged towards the shank (50) and a body tip end (33) arranged towards the tip (20). The tip (20) has an outer tip surface (21), a tip peak (22) and a tip base (23), the tip base (23) being attached to the body tip end (33) of the body (30). The cutting tool (10) comprises a plurality of grooves (40) extending substantially continuously over both the outer tip surface (21) and the outer body surface (31), each groove having a predetermined extension in a longitudinal direction of the cutting tool (10).
Patent SE-539812-C2 (SE)
Title: Fire-fighting lance
Inventor: ADOLFO CRISTANINI
IPC: B05B1/16
Filed: 2016-04-13
Abstract: 11 ABSTRACTA fire-fighting lance comprising; at least one first duct (18); a second supply duct (8) thatincludes a misting nozzle (9); a first diverting valve (10) having a first and a second outlet (12,13) respectively connected to the first and to the second duct (18, 8); first selecting means(14) to convey a pressurized fluid selectively and alternatively towards the first outlet (12) ortowards the second outlet (13); a third supply duct (5); and second selecting means (19) toalternatively and selectively convey the fluid flowing from the first outlet (12) towards thefirst supply duct (18) or towards the third supply duct (5). The lance (1) further comprises acylindrical slider (40) configured so as to intercept the jet flowing from the first duct (18) to modify the width thereof.
Patent SE-540888-C2 (SE)
Title: Novel nucleic acid molecules and their use in therapy
Inventor: WAERN JOHAN
IPC: C12N15/63
Filed: 2017-06-19
Abstract: The present invention relates to products and methods for therapy using nucleic acid molecules, and in particular in relation to treatment of alpha-1-antitrypsin deficiency. The invention also relates to pharmaceutical compositions comprising the nucleic acids and/or delivery vehicles comprising the nucleic acids, and their use in manufacture of pharmaceutical compositions for use in therapy, such as treatment of alpha-1-antitrypsin deficiency.
Patent SE-543481-C2 (SE)
Title: High speed injector apparatus with dual throttle bodies
Inventor: MAGNUSSON ÅSA
IPC: G05D11/02
Filed: 2017-12-13
Abstract: An apparatus for mixing a first fluid into a flow path of a second fluid, the apparatus comprising: a chamber enclosing the flow path, the chamber including a second fluid first inlet for receiving its respective fluid. The apparatus also includes a second inlet arranged downstream of the first inlet and receiving the first fluid, as well as an outlet arranged downstream of the second inlet for discharging a mixture of the first fluid and the second fluid. The second inlet flows into the flow path and is formed by a shared fluid injector mounted transverse to the axial direction that one fluid and the two fluid flows through its chamber. The flow path includes two respective throttle bodies, each of which is pivotally arranged inside the chamber and attached to opposed sides of the chamber for controlling the flow area of the flow path.
Patent SE-544222-C2 (SE)
Title: Collapsible water bottle
Inventor: KLOTH CHRISTENSEN CARL JOHANNES
IPC: B65D1/02
Filed: 2019-06-25
Abstract: A water drinking bottle (10) comprising a bellows container (20) to be axially expanded when filled with water and to be collapsed when emptied, and a closure (40) comprising an openable and closable filling and dispensing nozzle (30).According to the invention the bellows container (20) is adapted to withstand a pressure drop when filled via the nozzle immersed in water by suction applied when expanding the container.